I'm going to go with...written upside down on purpose so they're enemies can read it when their inverted....ala 'Top Gun'!
Not that I thought it looked cool that way and hadn't even thought to check out what it actually said!
I have to say that after painting 3 in a row, I'd be glad to not see one on my painting desk for some time (though I have a TX-42 sitting waiting to be built!)
And now, in the words of Monty Python, for something completely different.
Photos below are of the first of my Kroot Knarloc riders, this one was fully complete however in the recent house move his fore-claws have come off and chipped so badly it will be a strip and start again job. I'll get round to them when I paint up his 2 pack mates, until then he can be know as stumpy.
I have used red and black 'War Paint' on my Kroot, to tie them with the rest of my army, while maintaining their distinct look.
As always comments, suggestions and questions welcome.